astrolabe

astronomical instrument in the form of a disc or sphere with wires, cutouts or perforations that allows a user to calculate astronomical positions precisely
Thing general Q164992
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Summary

astrolabe ranks in the top 0.9% of general entities by monthly Wikipedia readership (11,850 views/month, #704 of 77,819).[1]

Key Facts

  • Subclass of: astronomical instrument[2], inclinometer[3]
  • Commons category: Astrolabes[4]
  • Has part(s): plate[5], rete[6], mater[7]
  • Commons gallery: Astrolabe[8]
  • Described by source: Otto's encyclopedia[9], Small Brockhaus and Efron Encyclopedic Dictionary[10], Brockhaus and Efron Encyclopedic Dictionary[11], Infernal Dictionary, 6th ed.[12], Pauly–Wissowa[13], Encyclopædia Britannica 11th edition[14], Meyers Konversations-Lexikon, 4th edition (1885–1890)[15], Zedler, Großes vollständiges Universallexicon aller Wissenschaften und Künste[16], Slovník naučný[17], Armenian Soviet Encyclopedia, vol. 1[18]
  • Replaced by: octant[19], quadrant[20], sextant[21]
  • Different from: cosmolabe[22]
  • Measures: angle[23], distance[24], height[25], depth[26]
  • On focus list of Wikimedia project: Wikipedia:Vital articles/Level/4[27]

Body

Influence

Things named for astrolabe include L'Astrolabe[28], a patrol vessel[29]; Astralabius[30], a religious person[31], 1118–1200[32], of France[33]; and Astrolábos[34], an exoplanet[35].

Why It Matters

astrolabe has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[36] astrolabe is known by 47 alternative names across languages and contexts.[37]

Entities named for astrolabe include L'Astrolabe[28], a patrol vessel[29]; Astralabius[30], a religious person[31], 1118–1200[32], of France[33]; and Astrolábos[34], an exoplanet[35].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . sites.hps.cam.ac.uk. Retrieved . sites.hps.cam.ac.uk. Provenance: wikidata.org.
  5. [6] ↑ . sites.hps.cam.ac.uk. Retrieved . sites.hps.cam.ac.uk. Provenance: wikidata.org.
  6. [7] ↑ . sites.hps.cam.ac.uk. Retrieved . sites.hps.cam.ac.uk. Provenance: wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [28] ↑ . wikidata.org. → on this site
  2. [30] ↑ . wikidata.org. → on this site
  3. [34] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [29] ↑ . Wikidata. wikidata.org. → on this site
  2. [31] ↑ . Wikidata. wikidata.org. → on this site
  3. [32] ↑ . Wikidata. wikidata.org. → on this site
  4. [33] ↑ . Wikidata. wikidata.org. → on this site
  5. [35] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [36] ↑ . Wikidata sitelinks. wikidata.org.
  3. [37] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). astrolabe. Retrieved October 10, 2026, from https://4ort.xyz/entity/astrolabe
MLA “astrolabe.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/astrolabe.
BibTeX @misc{4ortxyz_astrolabe_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{astrolabe}}, year = {2026}, url = {https://4ort.xyz/entity/astrolabe}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): astrolabe — https://4ort.xyz/entity/astrolabe (retrieved 2026-10-10)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 11w ago · Pierrotrgr · 2026-07-24 view diff on Wikidata ↗
    Biblissima authority id → Q296526
    "/* wbsetclaim-create:2||1 */ Biblissima authority id: Q296526, Import ID Biblissima V3 ([[:toollabs:editgroups/b/OR/a6710164cdc|details]])"
  2. 17w ago · MariuszRokin · 2026-06-12 view diff on Wikidata ↗
    Svkkl authority id → h0010239-astrolaby
    "/* wbcreateclaim-create:1| */ Svkkl authority id: h0010239-astrolaby, [[:toollabs:quickstatements/#/batch/259599|batch #259599]]"
  3. 20w ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    Measures → angle, distance, height +1
    On focus list of wikimedia project → Wikipedia:Vital articles/Level/4
    Replaced by → —
    Great russian encyclopedia online id (2017) → 1836061
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ National library of israel j9u id: 987007294947805171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.